55629899

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^3\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 24

約数和(自身を含む): 64957680

約数和(自身を除く): 9327781

約数列:

[1, 13, 17, 67, 169, 221, 289, 871, 1139, 2873, 3757, 4913, 11323, 14807, 19363, 48841, 63869, 192491, 251719, 329171, 830297, 3272347, 4279223, 55629899]

約数ペア:

[(1, 55629899), (13, 4279223), (17, 3272347), (67, 830297), (169, 329171), (221, 251719), (289, 192491), (871, 63869), (1139, 48841), (2873, 19363), (3757, 14807), (4913, 11323)]